Ratings are confusing and annoying! Bones has just been renewed. Castle's an acknowledged hit show. No one is talking about cancelling Hawaii Five-O. Right? But, The Mentalist, even going up against Sunday Night Football and with a start time that's all over the place and it's ratings (almost always of 10) beat every one of those shows I just listed (with an article headline of season highs) ... and all the talk is if The Mentalist will be renewed or this is it's last season??????????